CEA identifies major safety concerns in 97% of audited rooftop PV systems
Clean Energy Associates (CEA) has performed a safety audit on more than 600 rooftop PV systems and has found that 97% of installations have major safety concerns. It says that 49% of sites have grounding issues, 47% have damaged modules, and 41% have cross-mated connectors.
Ten most common rooftop solar safety risks
Clean Energy Associates found a myriad of problems at solar installations around the world, noting that because most are caused by poor installation practices, many can be identified and resolved relatively easily before they lead to fires, safety risks and potentially costly liabilities.
Sterling and Wilson Renewable Energy reports strong order inflow in FY 2023
The solar and energy storage EPC provider is planning to collaborate with competent agencies for support towards development of robotic system for module cleaning, suiting to the company’s in-house designs.
SMA unveils hybrid inverters for residential applications
SMA’s new one-phase hybrid inverters have efficiency ratings of up to 97.5% and European efficiency ratings of 96.8%. They are available in four versions, with power outputs ranging from 3.6 kW to 6 kW.
IEA-PVPS releases global benchmark for solar irradiance data
IEA-PVPS has published a report to help the solar industry to choose appropriate surface radiation models and data providers based on location and application requirements.
Hydrogen market to surpass LNG by 2030, says Deloitte
Deloitte says it expects steady hydrogen market growth, with annual revenue projected to hit $1.4 trillion by 2050, while Denmark and the Netherlands have started discussing hydrogen collaboration with the governments of Namibia, South Africa, and Morocco.
The future of trade finance in sub-Saharan Africa amidst hard currency challenges
With foreign exchange shortages plaguing sub-Saharan African economies, Bank One’s Head of Trade, Gerald Ndosi, explains what measures can be taken to overcome US dollar liquidity challenges, promote trade finance, and foster sustainable economic growth in the region.
Japan’s vast wind and solar resources
To achieve its 2050 carbon neutrality commitment, Japan must eliminate greenhouse gas emissions from fossil fuels, as they comprise nearly all of its emissions. Fortunately, Japan has everything it needs to become energy self-sufficient, in the form of solar, wind, and pumped hydro energy storage.
Solar awning for recreational vehicles
Eco-dynamic Tech’s 1,000 W solar awnings for recreational vehicles (RVs) feature flexible heterojunction solar cells and can be customized with a range of color patterns.
Spotlight on TOPCon: PI Berlin shares concerns about degradation
Asier Ukar, the director of PI Berlin Spain, discusses the importance of addressing the risks associated with tunnel oxide passivated contact (TOPCon) tech early on, even though it outperforms (passivated emitter rear contact (PERC) when considering standard and tangible indicators.
